The biggest engines deserve the most fuel and air. This huge 58mm Throttle Body (8mm or 16% larger than stock) won't leave your engine starving for more air.
- The one-piece throttle body features Electronic Throttle Control technology - just add your stock injectors
- Choose from several different 58mm compatible high-flow air cleaner kits to feed this big-mouthed beast
Note
Fits Harley-Davidson '16-later FLSS and FLSTFBS, and '14-later CVO Touring models equipped with 110CI engines. Also fits '14-later Softail and Touring models equipped with Screamin' Eagle 110 Street Performance Upgrade kits P/N 92500020, 92500031, 92500032 and 27508-11. Does not fit Trike models. Requires separate purchase of a 58mm Air Cleaner. All EFI equipped models require ECM calibration (sold separately). Recalibration is required for proper installation. Labor cost not included. See Dealer for details.